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Notes: Ranked by 2010 passengers. International passengers are residents of any country traveling nonstop to and from the United...
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Millions of visitors
2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Total 367 347 336 321 338 343 332 315 312...Excel | CSV | Table Version
Notes: The 2010 data are preliminary.
Source: U.S. Department of Energy, Energy Information Administration, Monthly Energy Review (...
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Mode 1990 2000 2008 2009 Air Air carrier 6,083 8,055 7,856 7,771 General aviation 198,000 217,533 228,...Excel | CSV | Graphic Version
Index: 1990 = 1.0
Year Carbon monoxide Nitrogen oxide Volatile organic compounds PM-10 PM-2.5 Surfur dioxide Ammonia 1990 1.00 1.00...Excel | CSV | Table Version
Source: American Public Transportation Association, Public Transportation Fact Book 2011, available at http://www.apta.com/resources/statistics/Pages/transitstats.aspx as of...
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Million barrels per day
Year Transportation consumption Total consumption Total production 1975 8.95 16.32 10.01 1976 9.37 17.46 9.74 1977 9.76...Excel | CSV | Table Version
Notes: Electric power sector emissions are distributed across sectors. Data for 2008 and 2009 are revised.
Sources: U.S. Department of Energy (USDOE...
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Mode 1990 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Total, all bridges 572,205 589,674 589,685 590,887 591,940 593,813 590,553...While transportation enhances the quality of our lives, it also generates environmental impacts. Overall, most transportation-related air pollutant emissions have declined since 1980. This follows national mandates for more stringent vehicle emission standards...